Manlift, Top Floor A reminder to the manlift riders to get off the belt before they hit their heads on the ceiling. This is the top level of the headhouse, where dust collectors would extract most of the grain bits from the air to reduce risk of explosion. Similar Images ...based on the tags: belt-elevators, bucket-elevators, elevators, grimy, holes-of-death, ladders, notes-to-self, numbers, staircases... One of two control towers that reached over the lake. The control panel here was used to move the conveyors over the ship’s hold doors, adjust flow of the taconite, and so on. The engine room. A look down the 1950s foundry building, moments after sunset. The bottom of the elevator which seemed too modern for the building. The top of the elevator opens into open air, as the second floor has long since collapsed. A staircase threads between the top floor and the sluices, which are in the middle of the dredge-mill. On deck, looking at the door to the engine room. Presumably, in a nuclear blast the antenna would be blown flat and pop back up, allowing communication even after a near-direct hit. One of the early automated painting booths in the paint plant line. Labeling line elevator.